The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 1986
Filed:
Sep. 08, 1982
Krister Ahlberg, Halmstad, SE;
Haldex AB, Halmstad, SE;
Abstract
The invention relates to taximeter installations including mobile taximeter apparatus (2) coacting via radio (3, 4) with a central computer (1). Each taximeter (2) includes registers (15, 26) for collecting pulses relating to travelled distance and consumed time, the central computer (1) initiating periodic read-out (20, 21, 29, 30) of the register content, inter alia for fare price calculation. The central computer also sets a criterion frequency value, so that the pulses related to travelled distance are prevented by means of a circuit (9) from being stored in the register (15) when the frequency of said pulses falls below the criterion frequency, time pulses being stored in a register (26) when the criterion frequency is not attained by the travelled distance pulses.